PDF Tools
Every PDF tool you need, in one place
iGuardPDF is a full online PDF toolkit — 27 free tools covering everything from merging and converting to editing and redacting, with document-security features available on top when a file needs to be protected after it's sent.
What's in the toolkit
The core of iGuardPDF is a standard set of PDF utilities: organizing tools (merge, split, remove pages, compress), conversion tools (PDF to and from Word, Excel, PowerPoint, JPG, PNG, HTML, EPUB, PDF/A), editing tools (a click-to-add-text editor and real, flattened redaction), and finishing tools (password protection, watermarking, and e-signatures).
Every one of these is free, permanently, with no account required and no forced watermark placed on your output. That's not a trial tier — it's the whole free product.
What makes iGuardPDF different from a typical free PDF site is what sits on top: an optional document-security layer (see /pdf-security) that fingerprints, tracks, and lets you revoke access to a document after you've sent it — something most free PDF tools don't attempt at all.
Who uses it
Anyone with a one-off PDF task
Merging a few files, shrinking a scan before emailing it, or converting a Word doc — no account, no learning curve.
Businesses handling routine paperwork
Contracts, invoices, and reports that need converting, compressing, or signing as part of a normal workflow.
Legal and compliance teams
Redaction that's actually flattened (not just a black box over live text), plus the option to fingerprint and track sensitive filings.
Agencies and freelancers sending client work
Convert and brand deliverables, then optionally watermark or fingerprint anything that shouldn't circulate freely.
The problem with most free PDF sites
Most free PDF tools either cap what you can do until you pay, stamp a watermark onto your output to push an upgrade, or require an account before you can download anything. And almost none of them think about what happens to the file after you've converted it — once it leaves the tool, it's out of your hands.
iGuardPDF splits those two problems apart: the everyday tools are free with nothing held back, and the harder problem — controlling a document after it's been sent — is handled by a separate, optional security layer rather than being used as leverage to make the free tools worse.
How the tools are organized
Organize
Merge PDF, Split PDF, Remove Pages, Compress PDF.
Convert to PDF
JPG, PNG, Word, PowerPoint, Excel, HTML, EPUB to PDF.
Convert from PDF
PDF to JPG, PNG, Word, PowerPoint, Excel, and PDF/A (the ISO archival standard).
Edit & redact
A click-to-add-text PDF editor, and real flattened redaction.
Protect & sign
Password Protect (real AES-256), Unlock, Watermark, Sign PDF, and Send to Sign with an audit trail.
Guarded (Pro) add-on
Available on 18 of the 27 tools via a checkbox on the tool page — invisible fingerprinting, revocable share links, burn-after-read, and more. See /pdf-security.
Common use cases
- →Merging scanned pages into one PDF before submitting a form or application.
- →Compressing a large PDF so it fits an email attachment limit.
- →Converting a signed contract from Word to PDF for distribution.
- →Redacting a document before sharing it outside a legal team.
- →Password-protecting a financial report before it's emailed, with a fingerprint that traces the copy if it's forwarded further than intended.
Frequently asked questions
Are all 27 PDF tools really free?
Yes. Every tool works with no account, no daily-use cap, and no forced watermark on your output. Document-security features (fingerprinting, revocation, burn-after-read) are the only part that requires a Pro account.
Do I need to create an account to use the tools?
No. Free tools work with no signup. An account is only needed for Pro security features, since those require tracking and managing access to a document over time.
How do I merge PDFs online?
Open Merge PDF, upload the files in the order you want them combined, and download the single merged file — no signup required.
How do I compress a PDF?
Open Compress PDF, upload your file, and download a smaller version with minimal quality loss.
How do I convert PDF to Word, or Word to PDF?
Use PDF to Word or Word to PDF — upload the file and download the converted version. Both are free with no signup.
What happens to my file after I upload it?
It's processed over an encrypted connection, used only to run the tool you selected, then deleted — not archived, not used to train any AI model.
Related
PDF Security
The document-security layer that sits on top of these tools — fingerprinting, revocation, and more.
Browse all 27 tools
The full tool directory, organized by category.
Protect a PDF
Password-protect a confidential file with real AES-256 encryption.
Pricing
See what's free and what's included in Pro.
Start with any tool — no signup required
Pick a tool below and get your file back in seconds. Add security when a document needs to be tracked or controlled after you send it.
Browse all tools